7-3 主要年份耕地面积 | |||||||
单位:千公顷 | |||||||
年 份 | 年末耕地 总 资 源 |
年内减少 | 人均占有耕地(平方米) | ||||
水 田 | 旱 地 | #国 家 基建占地 |
按乡村 人口计算 |
按农林牧渔业 劳动力计算 |
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1949 | 5523.40 | 2199.60 | 3323.80 | 1846.68 | |||
1952 | 5808.47 | 2273.47 | 3535.00 | 1820.00 | 3580.12 | ||
1957 | 5825.20 | 2545.13 | 3280.07 | 1633.34 | 3960.02 | ||
1962 | 5016.20 | 2161.33 | 2854.87 | 1360.01 | 3473.35 | ||
1965 | 4947.47 | 2225.93 | 2721.54 | 1246.67 | 3073.35 | ||
1970 | 4820.63 | 2509.13 | 2311.50 | 1033.34 | 2480.01 | ||
1975 | 4705.53 | 2484.83 | 2220.70 | 23.00 | 13.39 | 946.67 | 2340.01 |
1976 | 4689.37 | 2831.34 | 1858.03 | 24.53 | 17.53 | 933.34 | 2293.34 |
1977 | 4672.79 | 2797.36 | 1875.43 | 21.81 | 15.05 | 920.00 | 2313.34 |
1978 | 4660.79 | 2743.14 | 1917.65 | 20.20 | 14.60 | 913.34 | 2293.34 |
1979 | 4650.40 | 2781.79 | 1868.61 | 18.67 | 13.20 | 920.00 | 2360.01 |
1980 | 4641.38 | 2788.62 | 1852.76 | 15.27 | 10.73 | 913.34 | 2380.01 |
1981 | 4637.01 | 2775.35 | 1861.66 | 11.67 | 5.67 | 900.00 | 2340.01 |
1982 | 4631.21 | 2755.59 | 1875.62 | 14.12 | 4.80 | 893.34 | 2326.68 |
1983 | 4630.05 | 2769.02 | 1861.03 | 7.67 | 5.24 | 893.34 | 2306.68 |
1984 | 4621.09 | 2837.99 | 1783.10 | 15.80 | 7.13 | 886.67 | 2353.35 |
1985 | 4604.03 | 2804.58 | 1799.45 | 21.40 | 5.87 | 886.67 | 2700.01 |
1986 | 4590.79 | 2780.11 | 1810.68 | 18.59 | 7.31 | 893.34 | 2793.35 |
1987 | 4579.81 | 2770.17 | 1809.64 | 18.19 | 6.21 | 886.67 | 2826.68 |
1988 | 4568.84 | 2767.73 | 1801.11 | 12.73 | 5.91 | 886.67 | 2820.01 |
1989 | 4562.32 | 2775.97 | 1786.35 | 10.43 | 4.64 | 886.67 | 2713.35 |
1990 | 4557.86 | 2804.13 | 1753.73 | 8.78 | 4.63 | 853.34 | 2660.01 |
1991 | 4549.97 | 2840.85 | 1709.12 | 11.15 | 4.80 | 846.67 | 2613.35 |
1992 | 4521.77 | 2836.81 | 1684.96 | 30.96 | 13.02 | 840.00 | 2673.35 |
1993 | 4495.66 | 2711.40 | 1784.26 | 28.83 | 8.71 | 840.00 | 2766.68 |
1994 | 4464.00 | 2658.08 | 1805.92 | 33.02 | 11.98 | 833.34 | 2806.68 |
1995 | 4448.31 | 2669.68 | 1778.63 | 23.69 | 11.74 | 833.34 | 2886.68 |
1996 | 5061.70 | 3065.60 | 1996.10 | 16.21 | 10.58 | 954.13 | 3307.87 |
1997 | 5055.67 | 3110.80 | 1944.87 | 16.58 | 9.41 | 954.42 | 3298.93 |
1998 | 5036.54 | 3138.96 | 1897.58 | 27.08 | 17.62 | 960.22 | 3288.72 |
1999 | 5024.22 | 3164.01 | 1860.21 | 18.26 | 10.26 | 967.19 | 3338.33 |
2000 | 5008.39 | 3145.97 | 1862.42 | 21.15 | 7.10 | 972.39 | 3383.54 |
2001 | 4974.12 | 3151.79 | 1822.33 | 39.87 | 16.66 | 966.91 | 3424.99 |
2002 | 4905.02 | 3098.00 | 1807.02 | 78.77 | 25.95 | 957.01 | 3622.19 |
2003 | 4858.34 | 3060.80 | 1797.54 | 66.31 | 25.71 | 954.70 | 3948.04 |
2004 | 4795.19 | 2980.60 | 1814.59 | 85.67 | 27.15 | 944.35 | 4225.39 |
2005 | 4780.37 | 2981.12 | 1799.25 | 32.67 | 16.18 | 944.13 | 4517.11 |
2006 | 4743.00 | 2957.81 | 1785.19 | 63.24 | 26.90 | 945.77 | 4833.04 |
2007 | 4730.48 | 2949.38 | 1781.10 | 28.40 | 15.44 | 945.80 | 5085.61 |
2008 | 4718.66 | 2942.01 | 1776.65 | 27.19 | 18.07 | 943.74 | 5264.19 |
2009 | 4688.06 | 2930.25 | 1757.81 | 54.13 | 28.06 | 941.84 | 5349.77 |
注:1996年及以后为农业普查接轨数(下同)。 | |||||||